Use v8::Local inplace of v8::Handle in src/chrome/*

chrome/renderer/extensions/cast_streaming_native_handler.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_RENDERER_EXTENSIONS_CAST_STREAMING_NATIVE_HANDLER_H_
 #define CHROME_RENDERER_EXTENSIONS_CAST_STREAMING_NATIVE_HANDLER_H_
 
 #include <map>
 
 #include "base/memory/linked_ptr.h"
@@ skipping 97 matching lines @@
   // If not found, returns NULL and throws a V8 exception.
   CastRtpStream* GetRtpStreamOrThrow(int stream_id) const;
   CastUdpTransport* GetUdpTransportOrThrow(int transport_id) const;
 
   // Fills out a media::cast::FrameReceiverConfig from the v8
   // equivialent. (cast.streaming.receiverSession.RtpReceiverParams)
   // Returns true if everything was ok, raises a v8 exception and
   // returns false if anything went wrong.
   bool FrameReceiverConfigFromArg(
       v8::Isolate* isolate,
-      const v8::Handle<v8::Value>& arg,
+      const v8::Local<v8::Value>& arg,
       media::cast::FrameReceiverConfig* config);
 
   bool IPEndPointFromArg(v8::Isolate* isolate,
-                         const v8::Handle<v8::Value>& arg,
+                         const v8::Local<v8::Value>& arg,
                          net::IPEndPoint* ip_endpoint);
 
   int last_transport_id_;
 
   typedef std::map<int, linked_ptr<CastRtpStream> > RtpStreamMap;
   RtpStreamMap rtp_stream_map_;
 
   typedef std::map<int, linked_ptr<CastUdpTransport> > UdpTransportMap;
   UdpTransportMap udp_transport_map_;
 
   v8::Global<v8::Function> create_callback_;
 
   typedef std::map<int, linked_ptr<v8::Global<v8::Function>>>
       RtpStreamCallbackMap;
   RtpStreamCallbackMap get_raw_events_callbacks_;
   RtpStreamCallbackMap get_stats_callbacks_;
 
   base::WeakPtrFactory<CastStreamingNativeHandler> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(CastStreamingNativeHandler);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_RENDERER_EXTENSIONS_CAST_STREAMING_NATIVE_HANDLER_H_